10 Products and Companies That Changed the Business World

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Apple iPhone

While the Blackberry radically altered the way business people communicated with each other, the iPhone's mass market reach makes it a more disruptive device. The iPhone was more than just a phone and email device. It was the first truly portable computer.

The App Store, meanwhile, has brought about seismic changes in the video game world, while the standalone GPS industry seems to be teetering.